Gaia DR2 5755629533853347456
All names: 2MASS J09002868-0909245, Gaia DR3 5755629533853347456, TIC 47330872, Gaia DR2 5755629533853347456, GALEX J090028.7-090924, WDJ090028.68-090924.38, Gaia EDR3 5755629533853347456, UCAC4 405-047553, WISEA J090028.58-090924.1, WISE J090028.59-090924.1
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | MWDD H | MWDD HE | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 |
|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 09 00 28.55 (0.02) | 09 00 28.56 | 09 00 28.55 | 09 00 28.68 (0.02) | 09 00 28.56 | |||||
| Declination | -09 09 23.00 (0.02) | -09 09 23.05 | -09 09 23.00 | -09 09 24.38 (0.02) | -09 09 23.05 | |||||
| Spectral type | DA | DA | ||||||||
| Effective temperature | [K] | 19365.0 | 22901.0 | 19425.0 (169) | ||||||
| log(g) | [cgs] | 7.77 | 8.00 | 7.78 (0.008) | ||||||
| Mass | [M☉] | 0.502 | 0.603 | 0.506 (0.005) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.0485 | 0.0357 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 15.12 (0.04) | 15.03 (0.07) | 15.12 | 15.12 (0.04) | 15.03 (0.07) | ||||
| Distance | [pc] | 66.14 (0.2) | 66.54 (0.3) | 66.14 | 66.14 (0.2) | 66.54 (0.3) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -118.9307605 (0.03) | -119.1304136 (0.1) | -118.931 (0.03) | -119.1304136 | |||||
| Proper motion (declination) | [mas/yr] | 86.08048505 (0.02) | 86.14494983 (0.1) | 86.08 (0.03) | 86.14494983 | |||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | 14.56 (0.02) | |||||||||
| V magnitude | 14.58 (0.02) | |||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | 15.10 (0.04) | |||||||||
| H magnitude | 15.13 (0.08) | |||||||||
| K magnitude | 15.48 (0.2) | |||||||||
| u magnitude | ||||||||||
| g magnitude | 14.46 (0.04) | |||||||||
| r magnitude | 14.79 (0.03) | |||||||||
| i magnitude | 15.07 (0.06) | |||||||||
| z magnitude | ||||||||||
| G magnitude | 14.60 (0.001) | 14.62 | 14.60 | 14.60 (0.003) | 14.62 | |||||
| BP magnitude | 14.51 (0.001) | 14.48 | 14.48 | |||||||
| RP magnitude | 14.80 (0.0009) | 14.80 | 14.80 | |||||||
| Pan g magnitude | 14.46 (0.001) | |||||||||
| Pan r magnitude | 14.81 (0.004) | |||||||||
| Pan i magnitude | 15.12 (0.002) | |||||||||
| Pan z magnitude | 15.39 (0.003) | |||||||||
| Pan y magnitude | 15.55 (0.005) | |||||||||
| E(B-V) | 0.001 | |||||||||
* Constant surface field
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